[INFO] cloning repository https://github.com/waseem-medhat/cc-wc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/waseem-medhat/cc-wc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaseem-medhat%2Fcc-wc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaseem-medhat%2Fcc-wc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 00d4e0a463b99c12d4bf9dab358b0a53d298bd77
[INFO] testing waseem-medhat/cc-wc against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaseem-medhat%2Fcc-wc" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/waseem-medhat/cc-wc
[INFO] finished tweaking git repo https://github.com/waseem-medhat/cc-wc
[INFO] tweaked toml for git repo https://github.com/waseem-medhat/cc-wc written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/waseem-medhat/cc-wc on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/waseem-medhat/cc-wc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 951dd4f2b9427ec23a15f2405e9463d00ff2c08feaaa16a6456ed7beec0595a4
[INFO] running `Command { std: "docker" "start" "951dd4f2b9427ec23a15f2405e9463d00ff2c08feaaa16a6456ed7beec0595a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "951dd4f2b9427ec23a15f2405e9463d00ff2c08feaaa16a6456ed7beec0595a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "951dd4f2b9427ec23a15f2405e9463d00ff2c08feaaa16a6456ed7beec0595a4" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "951dd4f2b9427ec23a15f2405e9463d00ff2c08feaaa16a6456ed7beec0595a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "951dd4f2b9427ec23a15f2405e9463d00ff2c08feaaa16a6456ed7beec0595a4" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling simd-adler32 v0.3.10
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling memchr v2.8.2
[INFO] [stderr]    Compiling crc32fast v1.5.1
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling miniz_oxide v0.9.1
[INFO] [stderr]    Compiling cfg_aliases v0.2.2
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling flate2 v1.1.10
[INFO] [stderr]    Compiling anstyle-parse v1.0.0
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]    Compiling core_maths v0.1.1
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling predicates-core v1.0.10
[INFO] [stderr]    Compiling rand_core v0.10.1
[INFO] [stderr]    Compiling miniquad v0.4.11
[INFO] [stderr]    Compiling anstyle-query v1.1.5
[INFO] [stderr]    Compiling pkg-config v0.3.34
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling colorchoice v1.0.5
[INFO] [stderr]    Compiling anstream v1.0.0
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling regex v1.12.4
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling ttf-parser v0.25.1
[INFO] [stderr]    Compiling float-cmp v0.10.0
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[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling anyhow v1.0.100
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[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]    Compiling bitflags v2.13.1
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling assert_cmd v2.2.2
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling clap_lex v1.1.0
[INFO] [stderr]    Compiling bytemuck v1.25.2
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling fontdue v0.9.4
[INFO] [stderr]    Compiling predicates v3.1.4
[INFO] [stderr]    Compiling image v0.24.9
[INFO] [stderr]    Compiling bstr v1.12.3
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]    Compiling chacha20 v0.10.1
[INFO] [stderr]    Compiling predicates-tree v1.0.13
[INFO] [stderr]    Compiling tokio-macros v2.7.1
[INFO] [stderr]    Compiling socket2 v0.6.5
[INFO] [stderr]    Compiling errno v0.2.8
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling jiff-core v0.1.0
[INFO] [stderr]    Compiling arrayvec v0.7.8
[INFO] [stderr]    Compiling macroquad_macro v0.1.8
[INFO] [stderr]    Compiling glam v0.27.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling quad-rand v0.2.3
[INFO] [stderr]    Compiling tokio v1.53.0
[INFO] [stderr]    Compiling clap v4.6.1
[INFO] [stderr]    Compiling etherparse v0.21.0
[INFO] [stderr]    Compiling jiff v0.2.35
[INFO] [stderr]    Compiling macroquad v0.4.16
[INFO] [stderr]    Compiling dns-lookup v3.0.1
[INFO] [stderr]    Compiling rand v0.10.2
[INFO] [stderr]    Compiling ctrlc v3.5.2
[INFO] [stderr]    Compiling bytecount v0.6.9
[INFO] [stderr]    Compiling coding_challenges v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `is_valid_board` is never used
[INFO] [stdout]  --> src/bin/sudoku/validation.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn is_valid_board(board: &[[u8; 9]; 9]) -> bool {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_col` is never used
[INFO] [stdout]   --> src/bin/sudoku/validation.rs:16:4
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn get_col(board: &[[u8; 9]; 9], col_idx: usize) -> [u8; 9] {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_block` is never used
[INFO] [stdout]   --> src/bin/sudoku/validation.rs:20:4
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn get_block(board: &[[u8; 9]; 9], row_idx: usize, col_idx: usize) -> [u8; 9] {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_valid_combo` is never used
[INFO] [stdout]   --> src/bin/sudoku/validation.rs:28:4
[INFO] [stdout]    |
[INFO] [stdout] 28 | fn is_valid_combo(combo: &[u8; 9]) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `assert_cmd`
[INFO] [stderr]  --> Cargo.toml:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | assert_cmd = "2.2.2"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `assert_cmd`
[INFO] [stderr] warning: `coding_challenges` (manifest) generated 1 warning
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 3m 09s
[INFO] running `Command { std: "docker" "inspect" "951dd4f2b9427ec23a15f2405e9463d00ff2c08feaaa16a6456ed7beec0595a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "951dd4f2b9427ec23a15f2405e9463d00ff2c08feaaa16a6456ed7beec0595a4" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling coding_challenges v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 5.50s
[INFO] running `Command { std: "docker" "inspect" "951dd4f2b9427ec23a15f2405e9463d00ff2c08feaaa16a6456ed7beec0595a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "951dd4f2b9427ec23a15f2405e9463d00ff2c08feaaa16a6456ed7beec0595a4" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.23s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/coding_challenges/976a5e83d9340a41/out/coding_challenges-976a5e83d9340a41)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/cat/main.rs (/opt/rustwide/target/release/build/coding_challenges/e5bd1bc6fd5186ba/out/cat-e5bd1bc6fd5186ba)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::nonexistent_file ... FAILED
[INFO] [stdout] test tests::basic_printing ... FAILED
[INFO] [stdout] test tests::line_numbers ... FAILED
[INFO] [stdout] test tests::nonblank_line_numbers ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::nonexistent_file stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::nonexistent_file' (2684) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/assert_cmd-2.2.2/src/cargo.rs:232:5:
[INFO] [stdout] `CARGO_BIN_EXE_cat` is unset
[INFO] [stdout] help: if this is running within a unit test, move it to an integration test to gain access to `CARGO_BIN_EXE_cat`
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x57ec29d0bf11 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x57ec29d22b9a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x57ec29d11aac - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x57ec29ce7316 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x57ec29d04489 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x57ec29c8e370 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x57ec29d04642 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x57ec29ce73c2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x57ec29cdfb49 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x57ec29ce80dd - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x57ec29d2334c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x57ec29cc44ff - assert_cmd[2c43c73814c8b4e6]::cargo::missing_cargo_bin
[INFO] [stdout]   12:     0x57ec29cc42b3 - assert_cmd[2c43c73814c8b4e6]::cargo::cargo_bin_str
[INFO] [stdout]   13:     0x57ec29c7c136 - <assert_cmd[2c43c73814c8b4e6]::cmd::Command>::cargo_bin::<&str>
[INFO] [stdout]   14:     0x57ec29c80c4a - <cat[a02e215869d9921d]::tests::nonexistent_file::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x57ec29c817bb - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   16:     0x57ec29c8e995 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   17:     0x57ec29c88284 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x57ec29c91a22 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x57ec29d0b6ef - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x707f4d3f9dfa - <unknown>
[INFO] [stdout]   21:     0x707f4d48d3d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::basic_printing stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::basic_printing' (2681) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/assert_cmd-2.2.2/src/cargo.rs:232:5:
[INFO] [stdout] `CARGO_BIN_EXE_cat` is unset
[INFO] [stdout] help: if this is running within a unit test, move it to an integration test to gain access to `CARGO_BIN_EXE_cat`
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x57ec29d0bf11 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x57ec29d22b9a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x57ec29d11aac - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x57ec29ce7316 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x57ec29d04489 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x57ec29c8e370 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x57ec29d04642 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x57ec29ce73c2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x57ec29cdfb49 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x57ec29ce80dd - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x57ec29d2334c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x57ec29cc44ff - assert_cmd[2c43c73814c8b4e6]::cargo::missing_cargo_bin
[INFO] [stdout]   12:     0x57ec29cc42b3 - assert_cmd[2c43c73814c8b4e6]::cargo::cargo_bin_str
[INFO] [stdout]   13:     0x57ec29c7c136 - <assert_cmd[2c43c73814c8b4e6]::cmd::Command>::cargo_bin::<&str>
[INFO] [stdout]   14:     0x57ec29c80891 - <cat[a02e215869d9921d]::tests::basic_printing::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x57ec29c817bb - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   16:     0x57ec29c8e995 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   17:     0x57ec29c88284 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x57ec29c91a22 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x57ec29d0b6ef - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x707f4d3f9dfa - <unknown>
[INFO] [stdout]   21:     0x707f4d48d3d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::line_numbers stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::line_numbers' (2682) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/assert_cmd-2.2.2/src/cargo.rs:232:5:
[INFO] [stdout] `CARGO_BIN_EXE_cat` is unset
[INFO] [stdout] help: if this is running within a unit test, move it to an integration test to gain access to `CARGO_BIN_EXE_cat`
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x57ec29d0bf11 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x57ec29d22b9a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x57ec29d11aac - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x57ec29ce7316 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x57ec29d04489 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x57ec29c8e370 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x57ec29d04642 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x57ec29ce73c2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x57ec29cdfb49 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x57ec29ce80dd - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x57ec29d2334c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x57ec29cc44ff - assert_cmd[2c43c73814c8b4e6]::cargo::missing_cargo_bin
[INFO] [stdout]   12:     0x57ec29cc42b3 - assert_cmd[2c43c73814c8b4e6]::cargo::cargo_bin_str
[INFO] [stdout]   13:     0x57ec29c7c136 - <assert_cmd[2c43c73814c8b4e6]::cmd::Command>::cargo_bin::<&str>
[INFO] [stdout]   14:     0x57ec29c80219 - <cat[a02e215869d9921d]::tests::line_numbers::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x57ec29c817bb - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   16:     0x57ec29c8e995 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   17:     0x57ec29c88284 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x57ec29c91a22 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x57ec29d0b6ef - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x707f4d3f9dfa - <unknown>
[INFO] [stdout]   21:     0x707f4d48d3d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::nonblank_line_numbers stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::nonblank_line_numbers' (2683) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/assert_cmd-2.2.2/src/cargo.rs:232:5:
[INFO] [stdout] `CARGO_BIN_EXE_cat` is unset
[INFO] [stdout] help: if this is running within a unit test, move it to an integration test to gain access to `CARGO_BIN_EXE_cat`
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x57ec29d0bf11 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x57ec29d22b9a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x57ec29d11aac - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x57ec29ce7316 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x57ec29d04489 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x57ec29c8e370 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x57ec29d04642 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x57ec29ce73c2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x57ec29cdfb49 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x57ec29ce80dd - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x57ec29d2334c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x57ec29cc44ff - assert_cmd[2c43c73814c8b4e6]::cargo::missing_cargo_bin
[INFO] [stdout]   12:     0x57ec29cc42b3 - assert_cmd[2c43c73814c8b4e6]::cargo::cargo_bin_str
[INFO] [stdout]   13:     0x57ec29c7c136 - <assert_cmd[2c43c73814c8b4e6]::cmd::Command>::cargo_bin::<&str>
[INFO] [stdout]   14:     0x57ec29c81369 - <cat[a02e215869d9921d]::tests::nonblank_line_numbers::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x57ec29c817bb - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   16:     0x57ec29c8e995 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   17:     0x57ec29c88284 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x57ec29c91a22 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x57ec29d0b6ef - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x707f4d3f9dfa - <unknown>
[INFO] [stdout]   21:     0x707f4d48d3d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::basic_printing
[INFO] [stdout]     tests::line_numbers
[INFO] [stdout]     tests::nonblank_line_numbers
[INFO] [stdout]     tests::nonexistent_file
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin cat`
[INFO] running `Command { std: "docker" "inspect" "951dd4f2b9427ec23a15f2405e9463d00ff2c08feaaa16a6456ed7beec0595a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "951dd4f2b9427ec23a15f2405e9463d00ff2c08feaaa16a6456ed7beec0595a4", kill_on_drop: false }`
[INFO] [stdout] 951dd4f2b9427ec23a15f2405e9463d00ff2c08feaaa16a6456ed7beec0595a4
